A box of Nintendo games found in Waukesha, Wisconsin could be worth millions. Inside were nearly 100 copies of a previously unknown version of Super Mario Bros. and Duck Hunt.
Unique Features
Experts said the cartridges were printed two years after the last known run and feature different labels, screws, manuals and motherboards.
Some are in perfect condition, earning the first 10 grades from the Professional Sports Authenticator for a Nintendo Entertainment System game. Three cartridges are headed to auction this month and could fetch millions.
Original reporting: Allentown News – 6abc Philadelphia — read the source article.
